DE102018120869A1 - Child safety seat - Google Patents
Child safety seat Download PDFInfo
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- DE102018120869A1 DE102018120869A1 DE102018120869.3A DE102018120869A DE102018120869A1 DE 102018120869 A1 DE102018120869 A1 DE 102018120869A1 DE 102018120869 A DE102018120869 A DE 102018120869A DE 102018120869 A1 DE102018120869 A1 DE 102018120869A1
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- Prior art keywords
- seat
- locking device
- child safety
- release actuator
- safety seat
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
- B60N2/2812—Adaptations for seat belts for securing the child to the child seat
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/002—Children's chairs adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
- B60N2/2818—Adaptations for seat belts characterised by guiding means for children belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
- B60N2/2827—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part part of the base being supported by the seat sub-frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2839—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a front guard or barrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2851—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle provided with head-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2857—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
- B60N2/286—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child forward facing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2857—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
- B60N2/2863—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child backward facing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2872—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle provided with side rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2884—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle with protection systems against abnormal g-forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
- B60N2/2816—Adaptations for seat belts with additional belt accessories, e.g. belt tension detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
- B60N2002/2815—Adaptations for seat belts with additional belt accessories, e.g. a belt tension detector
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Lock And Its Accessories (AREA)
Abstract
Ein Kindersicherheitssitz (100, 100') umfasst einen Stützsockel (102), eine Sitzschale (104), die auf dem Stützsockel (102) angeordnet ist und ein vorderes Ende hat, das mit einer Öffnung (130) versehen ist, ein Gurtsystem (120), um ein Kind zurückzuhalten, und ein Freisetzungsstellglied (136, 154). Das Gurtsystem (120) umfasst eine Verriegelungsvorrichtung (128), die im Inneren des Kindersicherheitssitzes (100, 100') verborgen ist und ein Festsetzteil (132) hat, und einen Einstellgurt (126), der durch die Verriegelungsvorrichtung (128) verläuft und sich außerhalb der Sitzschale (104) durch die Öffnung (130) erstreckt, wobei sich ein Innenabschnitt (126A) des Einstellgurts (126) im Inneren des Kindersicherheitssitzes (100, 100') zwischen der Verriegelungsvorrichtung (128) und der Öffnung (130) erstreckt. Die Verriegelungsvorrichtung (128) hat einen Freisetzungszustand, in dem das Festsetzteil (132) den Einstellgurt (126) löst, und einen Verriegelungszustand, in dem das Festsetzteil (132) den Einstellgurt (126) festsetzt. Das Freisetzungsstellglied (136, 154) ist dazu ausgelegt, eine Wirkverbindung mit der Verriegelungsvorrichtung (128) einzugehen, und ist bedienbar, um die Verriegelungsvorrichtung (128) vom Verriegelungszustand zum Freisetzungszustand wechseln zu lassen. A child safety seat (100, 100 ') comprises a support base (102), a seat pan (104) disposed on the support base (102) and having a forward end provided with an opening (130), a belt system (120) ) to restrain a child and a release actuator (136, 154). The harness system (120) includes a locking device (128) hidden within the child safety seat (100, 100 ') and having a fastening portion (132) and a trim belt (126) extending through the locking device (128) extending outside the seat pan (104) through the opening (130), wherein an interior portion (126A) of the adjustment strap (126) extends inside the child safety seat (100, 100 ') between the locking device (128) and the opening (130). The lock device (128) has a release state in which the fixing part (132) releases the adjustment belt (126), and a lock state in which the fixing part (132) sets the adjustment belt (126). The release actuator (136, 154) is configured to operatively connect to the locking device (128) and is operable to change the locking device (128) from the locked state to the released state.
Description
QUERVERWEIS AUF VERWANDTE ANMELDUNG/ENCROSS REFERENCE TO RELATED APPLICATION / EN
Diese Anmeldung beansprucht die Priorität der am 28. August 2017 eingereichten vorläufigen
HINTERGRUNDBACKGROUND
Gebiet der ErfindungField of the invention
Die vorliegende Erfindung bezieht sich auf Kindersicherheitssitze.The present invention relates to child safety seats.
Beschreibung des verwandten Stands der TechnikDescription of the Related Art
Ein Kindersicherheitssitz wird typischerweise in einem Automobil verwendet, um ein Kind im Falle eines unfallbedingten Zusammenstoßes richtig zurückzuhalten. Es ist hinlänglich bekannt, dass ein Kindersicherheitssitz, der in einer nach hinten gewandten Position angeordnet ist, besseren Schutz bieten kann, weil er Aufprallkräfte über einen größeren Teil des Körpers (d.h. den Rücken, der den Kopf trägt) verteilen kann. Dementsprechend haben Sicherheitsexperten und Autositzhersteller die Empfehlung geändert, Kinder bis zum Alter von 2 Jahren in einem Fahrzeug in einer nach hinten gewandten Auslegung Platz nehmen zu lassen. Jedoch sind die momentan auf dem Markt erhältlichen Kindersitze für gewöhnlich zur Aufnahme jüngerer Kinder dimensioniert, die einen kleinen Körper haben. Wenn diese Kindersitze in der nach hinten gewandten Position installiert sind, lassen sie nicht genug Raum, um ältere Kinder aufzunehmen, die längere Beine haben.A child safety seat is typically used in an automobile to properly restrain a child in the event of an accidental crash. It is well known that a child safety seat located in a rearwardly facing position can provide better protection because it can distribute impact forces over a larger portion of the body (i.e., the back carrying the head). Accordingly, safety experts and car seat manufacturers have changed the recommendation to allow children up to the age of 2 years to sit in a rear-facing vehicle in a vehicle. However, the child seats currently available on the market are usually sized to accommodate younger children who have a small body. When these child seats are installed in the rearward facing position, they do not leave enough room to accommodate older children who have longer legs.
Um dem zuvor erwähnten Nachteil abzuhelfen, schlagen einige bestehende Lösungsansätze einen Kindersicherheitssitz mit einem ausziehbaren Element vor, das an der Vorderseite des Kindersicherheitssitzes eingesetzt werden kann, um einen größeren Raum zwischen der Rückenlehne eines Fahrzeugsitzes und dem Vorderteil des Kindersicherheitssitzes in der nach hinten gewandten Position zu schaffen. Allerdings kann das Vorhandensein des ausziehbaren Elements anderen bestehenden funktionellen Einrichtungen wie etwa der Anpassung eines am Kindersicherheitssitz vorgesehenen Gurts im Wege stehen.To remedy the aforementioned drawback, some existing approaches propose a child safety seat with an extendible member that can be used on the front of the child safety seat to allow for more space between the back of a vehicle seat and the front of the child safety seat in the rearward facing position create. However, the presence of the extendible member may interfere with other existing functional devices, such as the fitting of a belt provided on the child safety seat.
Deshalb besteht ein Bedarf an einem verbesserten Kindersicherheitssitz, der Kinder verschiedener Altersklassen aufnehmen kann und sich zumindest der vorstehenden Probleme annehmen kann.Therefore, there is a need for an improved child safety seat that can accommodate children of various ages and at least address the above issues.
ZUSAMMENFASSUNGSUMMARY
Die vorliegende Anmeldung beschreibt einen Kindersicherheitssitz, der einstellbar sein kann, um Kinder verschiedener Altersklassen in einer nach hinten gewandten Auslegung aufzunehmen, und ein Gurtsystem haben kann, das sich zur Einstellung bequem bedienen lässt. In einer Ausführungsform weist der Kindersicherheitssitz einen Stützsockel, eine Sitzschale, die auf dem Stützsockel angeordnet ist und ein vorderes Ende auf, das mit einer Öffnung versehen ist, ein Gurtsystem, das bedienbar ist, um ein Kind auf der Sitzschale zurückzuhalten, und ein Freisetzungsstellglied auf. Das Gurtsystem weist ein Verriegelungssystem, das im Inneren des Kindersicherheitssitzes verborgen ist und ein Festsetzteil hat, und einen Einstellgurt auf, der durch die Verriegelungsvorrichtung verläuft und sich außerhalb der Sitzschale durch die Öffnung erstreckt, wobei sich ein innerer Abschnitt des Einstellgurts im Inneren des Kindersicherheitssitzes zwischen der Verriegelungsvorrichtung und der Öffnung erstreckt, wobei die Verriegelungsvorrichtung einen Freisetzungszustand, in dem das Festsetzteil den Einstellgurt zur Bewegung des Einstellgurts durch die Verriegelungsvorrichtung löst, und einen Verriegelungszustand hat, in dem das Festsetzteil den Einstellgurt festsetzt, um eine Bewegung des Einstellgurts durch die Verriegelungsvorrichtung zu verhindern. Das Freisetzungsstellglied ist dazu ausgelegt, eine Wirkverbindung mit der Verriegelungsvorrichtung einzugehen, wobei das Freisetzungsstellglied bedienbar ist, um die Verriegelungsvorrichtung aus dem Verriegelungszustand in den Freisetzungszustand wechseln zu lassen.The present application describes a child safety seat that can be adjustable to accommodate children of various ages in a rear facing configuration, and have a harness system that is convenient to use for adjustment. In one embodiment, the child safety seat comprises a support base, a seat shell disposed on the support base and a front end provided with an opening, a harness system operable to restrain a child on the seat shell, and a release actuator , The harness system includes a latching system concealed within the child safety seat and having a securing portion and a trim strap extending through the latching device and extending through the opening exteriorly of the seat pan, with an interior portion of the adjustment belt disposed within the child safety seat the locking device and the opening, wherein the locking device has a release state in which the Festsetzteil the Einstellgurt for moving the Einstellgurts by the locking device dissolves, and a locking state in which the Festsetzteil sets the adjustment strap to movement of the Einstellgurts by the locking device to prevent. The release actuator is configured to operatively engage with the locking device, the release actuator being operable to disengage the locking device from the Lock state to release state change.
Nach einer anderen Ausführungsform weist der Kindersicherheitssitz eine Sitzschale, ein Gurtsystem, um ein Kind auf der Sitzschale zurückzuhalten, ein Ausziehteil, das mit der Sitzschale verbunden ist, und ein Freisetzungsstellglied auf, das am Ausziehteil vorgesehen ist. Das Gurtsystem weist eine an der Sitzschale befestigte Verriegelungsvorrichtung und einen Einstellgurt auf, der durch die Verriegelungsvorrichtung verläuft und sich außerhalb der Sitzschale erstreckt, wobei die Verriegelungsvorrichtung einen Freisetzungszustand, in dem eine Bewegung des Einstellgurts durch die Verriegelungsvorrichtung erlaubt wird, und einen Verriegelungszustand hat, in dem eine Bewegung des Einstellgurts durch die Verriegelungsvorrichtung verhindert wird. Das Ausziehteil ist in Bezug auf die Sitzschale beweglich, um von einer Vorderrand der Sitzschale aus nach vorn auszufahren oder sich zur Sitzschale hin zurückzuziehen, wobei sich das Ausziehteil angrenzend an eine Rückenlehne eines Fahrzeugsitzes befindet, wenn der Kindersicherheitssitz am Fahrzeugsitz in einer nach hinten gewandten Position installiert ist. Das Freisetzungsstellglied steht in Wirkverbindung mit der Verriegelungsvorrichtung und ist bedienbar, um die Verriegelungsvorrichtung aus dem Verriegelungszustand in den Freisetzungszustand wechseln zu lassen, wobei das Freisetzungsstellglied zusammen mit dem Ausziehteil in Bezug auf die Sitzschale und die Verriegelungsvorrichtung beweglich ist.In another embodiment, the child safety seat comprises a seat pan, a harness system for restraining a child on the seat pan, an extension member connected to the seat pan, and a release actuator provided on the extension member. The harness system includes a locking device attached to the seat pan and a timing belt passing through the locking device and extending outside the seat pan, the locking device having a release state in which movement of the adjustment belt is permitted by the locking device and a locking state a movement of the Einstellgurts is prevented by the locking device. The pull-out member is movable with respect to the seat pan to extend forwardly from a front edge of the seat pan or retract towards the seat pan, the pull-out portion being adjacent a seatback of a vehicle seat when the child safety seat is in a rearwardly facing position on the vehicle seat is installed. The release actuator is operatively associated with the locking device and is operable to change the locking device from the locked state to the released state, wherein the release actuator is movable together with the extension part with respect to the seat pan and the locking device.
Nach noch einer anderen Ausführungsform weist der Kindersicherheitssitz einen Stützsockel mit einem Schalenkörper, eine Sitzschale, die auf dem Schalenkörper des Stützsockels angeordnet ist, ein Gurtsystem, um ein Kind auf der Sitzschale zurückzuhalten, und ein Freisetzungsstellglied auf, das am Schalenkörper vorgesehen ist. Das Gurtsystem weist eine am Schalenkörper des Stützsockels angebrachte Verriegelungsvorrichtung und einen Einstellgurt auf, der durch die Verriegelungsvorrichtung verläuft und sich außerhalb der Stützsockels erstreckt, wobei die Verriegelungsvorrichtung einen Freisetzungszustand, in dem eine Bewegung des Einstellgurts durch die Verriegelungsvorrichtung erlaubt wird, und einen Verriegelungszustand hat, in dem eine Bewegung des Einstellgurts durch die Verriegelungsvorrichtung verhindert wird. Das Freisetzungsstellglied ist dazu ausgelegt, eine Wirkverbindung mit der Verriegelungsvorrichtung einzugehen, wobei das Freisetzungsstellglied bedienbar ist, um die Verriegelungsvorrichtung aus dem Verriegelungszustand in den Freisetzungszustand wechseln zu lassen.According to yet another embodiment, the child safety seat has a support base with a shell body, a seat shell which is arranged on the shell body of the support base, a belt system for retaining a child on the seat shell, and a release actuator provided on the shell body. The harness system includes a locking device attached to the shell body of the support base and a timing belt passing through the locking device and extending outside the support base, the locking device having a release state in which movement of the adjustment belt by the locking device is permitted and a locking state, in which a movement of the Einstellgurts is prevented by the locking device. The release actuator is configured to operatively connect with the locking device, wherein the release actuator is operable to change the locking device from the lock state to the release state.
Figurenlistelist of figures
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1 ist eine perspektivische Ansicht, die eine Ausführungsform eines Kindersicherheitssitzes darstellt;1 Fig. 15 is a perspective view illustrating an embodiment of a child safety seat; -
2 ist eine Teilquerschnittsansicht, die eine beispielhafte Konstruktion eines Arretierungsmechanismus eines Ausziehteils darstellt, das in dem in1 gezeigten Kindersicherheitssitz vorgesehen ist;2 is a partial cross-sectional view illustrating an exemplary construction of a locking mechanism of an extension part, which in the in1 provided child safety seat is provided; -
3 ist eine Teilquerschnittsansicht, die Konstruktionsdetails eines Gurtsystems darstellt, das in dem in1 gezeigten Kindersicherheitssitz vorgesehen ist;3 FIG. 12 is a partial cross-sectional view illustrating construction details of a harness system incorporated in the in1 provided child safety seat is provided; -
4 ist eine perspektivische Ansicht, die eine andere Ausführungsform eines Kindersicherheitssitzes darstellt;4 Fig. 12 is a perspective view illustrating another embodiment of a child safety seat; -
5 ist eine schematische Ansicht, die Konstruktionsdetails eines Freisetzungsstellglieds und eines Gurtsystems darstellt, die in dem in4 gezeigten Kindersicherheitssitz vorgesehen sind;5 FIG. 12 is a schematic view illustrating construction details of a release actuator and a belt system used in the present invention. FIG4 are provided shown child safety seat; -
6 ist eine perspektivische Ansicht, die eine andere Ausführungsform eines Kindersicherheitssitzes darstellt; und6 Fig. 12 is a perspective view illustrating another embodiment of a child safety seat; and -
7 ist eine schematische Ansicht, die weitere Konstruktionsdetails eines Gurtsystems darstellt, das in dem in6 gezeigten Kindersicherheitssitz vorgesehen ist.7 FIG. 12 is a schematic view illustrating further construction details of a harness system incorporated in the present invention. FIG6 provided child safety seat is provided.
AUSFÜHRLICHE BESCHREIBUNG DER AUSFÜHRUNGSFORMENDETAILED DESCRIPTION OF THE EMBODIMENTS
Der Sitzabschnitt
Mit Bezug auf
In Verbindung mit
Wieder mit Bezug auf
In Verbindung mit
Die Verriegelungsvorrichtung
Nach einer Ausführungsform kann die Verriegelungsvorrichtung
Mit Bezug auf
Das Freisetzungsstellglied
Mit dem vorstehend erwähnten Aufbau kann eine Pflegeperson das Freisetzungsstellglied
In Verbindung mit
Mit Bezug auf
Mit dem vorstehend erwähnten Aufbau kann eine Pflegeperson das Freisetzungsstellglied
In Verbindung mit
Das Freisetzungsstellglied
Es sollte klar sein, dass das Freisetzungsstellglied
Vorteile der hier beschriebenen Strukturen umfassen die Fähigkeit, einen vorderen Beinraum eines Kindersicherheitssitzes einzustellen, der in einer nach hinten gewandten Auslegung installiert ist, so dass der Kindersicherheitssitz Kinder verschiedener Altersklassen aufnehmen kann. Außerdem kann der Kindersicherheitssitz ein zur Einstellung bequem zu bedienendes Gurtsystem aufweisen.Advantages of the structures described herein include the ability to adjust a front legroom of a child safety seat installed in a rear facing design so that the child safety seat can accommodate children of various ages. In addition, the child safety seat may have a comfortable to use belt system.
Ausführungen der Kindersicherheitssitze wurden im Kontext besonderer Ausführungsformen beschrieben. Diese Ausführungsformen sollen veranschaulichend und nicht einschränkend sein. Es sind viele Veränderungen, Abwandlungen, Hinzufügungen und Verbesserungen möglich. Diese und andere Veränderungen, Abwandlungen, Hinzufügungen und Verbesserungen fallen in den Rahmen der wie in den folgenden Ansprüchen definierten Erfindungen.Embodiments of child safety seats have been described in the context of particular embodiments. These embodiments are intended to be illustrative and not restrictive. Many changes, modifications, additions and improvements are possible. These and other changes, modifications, additions and improvements are within the scope of the invention as defined in the following claims.
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
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Claims (22)
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US201762550838P | 2017-08-28 | 2017-08-28 | |
US62/550,838 | 2017-08-28 |
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DE102018120870.7A Active DE102018120870B4 (en) | 2017-08-28 | 2018-08-27 | Child safety seat |
DE202018006617.6U Active DE202018006617U1 (en) | 2017-08-28 | 2018-08-27 | Child safety seat |
DE102018120869.3A Active DE102018120869B4 (en) | 2017-08-28 | 2018-08-27 | Child safety seat |
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DE102018120870.7A Active DE102018120870B4 (en) | 2017-08-28 | 2018-08-27 | Child safety seat |
DE202018006617.6U Active DE202018006617U1 (en) | 2017-08-28 | 2018-08-27 | Child safety seat |
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CN (3) | CN109421562B (en) |
DE (3) | DE102018120870B4 (en) |
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- 2018-08-27 US US16/113,741 patent/US10766385B2/en active Active
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US10604034B2 (en) | 2020-03-31 |
CN109421562B (en) | 2021-08-10 |
GB2584212A (en) | 2020-11-25 |
CN113306466A (en) | 2021-08-27 |
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CN109421563A (en) | 2019-03-05 |
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GB201813966D0 (en) | 2018-10-10 |
US20190061571A1 (en) | 2019-02-28 |
GB2568133A (en) | 2019-05-08 |
CN109421563B (en) | 2021-08-06 |
GB202010160D0 (en) | 2020-08-19 |
DE102018120869B4 (en) | 2021-06-10 |
DE102018120870A1 (en) | 2019-02-28 |
GB2568133B (en) | 2020-08-19 |
US20190061570A1 (en) | 2019-02-28 |
CN109421562A (en) | 2019-03-05 |
US10766385B2 (en) | 2020-09-08 |
GB2584212B (en) | 2021-03-24 |
DE102018120870B4 (en) | 2021-06-10 |
GB201813943D0 (en) | 2018-10-10 |
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